DynaCable Ethernet Patchcord Networking Cable (25 Feet) - Supports Cat6 / Cat5e / Cat5 Standards, 550MHz, 10Gbps - RJ45 High Speed Data Cord, Blue / 1 Pack DynaCable cords ensure that your network can function at its maximum potential without the inefficiencies that result from subpar components or construction: professional grade network cabling can withstand even heavy duty use scenarios over long transfer distances without signal degradation, and these cords use the same build and engineering standards as our commercial cable pull boxes which unspool to lengths of 1000ft. The DynaCable Difference: 24 AWG offers enhanced cable thickness and build over 26 AWG competitors. 550Mhz provides full Category 6 Ethernet performance vs. poorer cables which have 250Mhz bandwidth. Eight professional grade pure copper strands provide freedom from the signal degradation of inferior conductors (e.g. CCA wire and impure copper). U.S. LIFETIME PERFORMANCE WARRANTY: All cables are warrantied for life by GSDT with a lifetime replacement guarantee against any manufacturing defect. Durable heavy duty polymer jacket: tough cable housing guarantees line integrity. Molded snagless boot design keeps the contact area under the hood clean and allows for easy installation. Our cables also use RJ45 connectors with the thickest gold plating standard (50 micron contacts) to prevent corrosion and ensure cable longevity. Universal backward and forward compatibility: in addition to supporting all pre-Cat6 ethernet devices, our cables future-proof your network: their max transmission speed is 10-Gigabits (250+ Gigabytes per sec / 10000BASE-T). This makes DynaCable cords equally ideal for residential or commercial use, whether in living rooms, offices, or large data centers. UL 444, TIA/EIA 568-C.2, RoHS Compliant: Meets all testing and safety standards for both commercial and residential use. 100% Satisfaction Guarantee: Global Source Digital Technologies has been in business for over 20 years as a manufacturer of high quality networking and telecommunications products. We are a U.S.-based company, so whether you need technical support or warranty service, you can experience the speed and convenience of our domestic operations infrastructure (no overseas contacts or shipping to China).